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Recent tests

Result filters: AS numbers or (partial) names: Country codes: Only show non-remediated spoofing
Spoof status key
receivedSpoofed packet was received.Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it.
rewrittenSpoofed packet was received, but the source address was changed en route.
blockedSpoofed packet was not received, but unspoofed packet was.
unknownNeither spoofed nor unspoofed packet was received.

SessionTimestamp (UTC)Client IP BlockASNCountryNATOutbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
7859492019-11-10 16:12:2073.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7857092019-11-10 03:27:5273.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7747612019-10-23 07:42:4173.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7703822019-10-16 06:26:4173.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7688232019-10-13 21:52:3773.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7658192019-10-09 03:41:4773.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7641462019-10-06 15:37:5973.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7614302019-10-02 02:35:1973.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7569682019-09-25 00:58:0673.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7524092019-09-17 15:58:0673.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7486862019-09-11 14:15:1073.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7480412019-09-10 14:46:0973.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7439292019-09-03 04:36:1573.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7400412019-08-27 03:27:4373.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7358032019-08-19 14:42:4673.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7285092019-08-06 08:33:1073.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7150552019-07-13 00:47:2573.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7128832019-07-10 11:02:5073.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7086332019-07-03 06:02:1173.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7044142019-06-25 21:08:4573.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7016752019-06-20 19:33:4573.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7000292019-06-18 03:30:1973.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6957862019-06-11 01:34:2373.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6940812019-06-07 16:48:0773.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6917162019-06-03 22:25:1673.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6875252019-05-27 20:49:5873.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6832872019-05-20 16:05:0973.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6779992019-05-12 00:24:0273.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6738762019-05-04 22:39:3673.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6696302019-04-27 16:55:2373.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6654312019-04-20 15:16:1073.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6650192019-04-19 16:32:2373.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6610002019-04-13 06:20:1173.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6566002019-04-06 04:09:1073.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6520482019-03-29 16:50:4673.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6478262019-03-22 15:44:1173.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6426752019-03-15 04:16:2073.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6417022019-03-13 22:23:1973.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6376142019-03-08 02:15:1373.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6366142019-03-06 21:01:4573.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
6344712019-03-03 21:43:1673.14.43.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

All results shown
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